873 search results - page 37 / 175 » Multiscale geometric image processing |
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
In this paper, we propose an efficient technique to detect changes in the geometry of an urban environment using some images observing its current state. The proposed method can ...
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
The detection of shadow and shading edges is a first step towards reducing the imaging effects that are caused by interactions of the light source with surfaces that are in the sc...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
This paper describes a computational model for deriving a decomposition of objects from laser rangefinder data. The process aims to produce a set of parts defined by compactness a...
ICIP
2002
IEEE
14 years 3 months ago
2002
IEEE
We present an application of digital image processing for the analysis of the medieval mosaic conservation. The reconstructed art piece was the ”The Last Judgement” mosaic, si...
SIGGRAPH
1990
ACM
14 years 2 months ago
1990
ACM
We propose a new rendering technique that produces 3-D images with enhanced visual comprehensibility. Shape features can be readily understood if certain geometric properties are ...